diff --git a/Dockerfile b/Dockerfile
index b07ff520e..71b785629 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,8 @@ FROM golang:1.20 AS builder
 
 # Set go mod installation source and proxy
 ARG GO111MODULE=on
-ARG GOPROXY=https://goproxy.cn,direct
+ARG GOPROXY=https://goproxy.io,direct
+
 ENV GO111MODULE=$GO111MODULE
 ENV GOPROXY=$GOPROXY